5. How to Search PubChem for Chemical Information (Part 1) | DivCHED CCCE: Cheminformatics OLCC

f the query is a phrase or a name with non-alphanumeric characters, double quotes should be used around the query. 

text searches with numbers, should use double quotes

Item URL: 
https://hypothes.is/a/kElm-AjzEeeSMecjkGRZ0g